/ Dictionary / Index P priggism: Meaning and Definition of Find definitions for: prig•gism Pronunciation: (prig'iz-um), [key] — n. priggish character or ideas; priggishness. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. priggery Prigogine Related Content Daily Word Quiz: cygnet Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language